D&j Optimum Development
Verified against CSLB on · View on CSLB
License details
- License number
- 1037421
- Classifications
- License term on file
- March 28, 2018 – March 31, 2028
Business
- (818) 521 8480 (CSLB public record)
- 8401 RATHBURN AVE, Northridge, CA 91325Los Angeles County
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What to check next
Frequently asked questions
Is D&j Optimum Development licensed in California?
Yes. D&j Optimum Development holds an active California state contractor license (CSLB #1037421), verified against the CSLB public record on September 28, 2026.
What is D&j Optimum Development's CSLB license number?
D&j Optimum Development's California contractor license number is 1037421. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is D&j Optimum Development licensed for?
D&j Optimum Development is classified under General Building (B) and Plumbing (C-36) by the CSLB.
How do I verify D&j Optimum Development's license myself?
Look up license #1037421 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of September 28, 2026.
Verify it yourself: How to verify a California contractor license · Look up #1037421 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.